package com.dragon.defaultmethod;

/**
 * @author dragon
 * @version V1.0.0-RELEASE
 * @date 2019/5/29 12:28
 */
@FunctionalInterface
public interface D {

    boolean add(String s);

    default void c() {
        System.out.println("asd");
    }

    static void d() {
        System.out.println("asdf");
    }

}
